UTD2843557: Castel Sant Angelo at Rome, Italy 1920s / Bridgeman Images

UTD2843493: Meersburg / Bridgeman Images

UTD2842971: Martin Luther and his students / Bridgeman Images

UTD2843200: The vesuvius I / Bridgeman Images

UTD2842978: The Coburg fortress in Franconia, Bavaria / Bridgeman Images

UTD2842985: Lyrics of the chant "Harre meine Seele" / Bridgeman Images

UTD2843013: A German citizen from Albrecht Duerer / Bridgeman Images

UTD2843044: View to the village of Gustavsburg, near the city of Mainz / Bridgeman Images

UTD2843076: Woman in Wald array, Vorarlberg, Austria / Bridgeman Images

UTD2843100: A scenic tower in the village of Mittelzell / Bridgeman Images

UTD2843119: The minster of Salem, an exquisit example of Gothic architecture / Bridgeman Images

UTD2843129: The castle of Friedrichshafen / Bridgeman Images

UTD2843136: top island / Bridgeman Images

UTD2843158: Verona, Bridge over the Adige / Bridgeman Images

UTD2843164: Genoa / Bridgeman Images

UTD2843176: Sardinia, Bagpipe Whistle / Bridgeman Images

UTD2843208: View of ancient Rome / Bridgeman Images

UTD2843230: Plato and Aristoteles / Bridgeman Images

UTD2843237: Persecution of Christians / Bridgeman Images

UTD2843263: Jesus Christ / Bridgeman Images

UTD2843731: A prayer's bell, China 1910s / Bridgeman Images

UTD2843587: Interior arena of Colosseum at Rome, Italy 1920s / Bridgeman Images

UTD2843604: Different symbols consisting of the Greek letter "chi", meaning the cross and the name of Christ / Bridgeman Images

UTD2843624: Wall painting of the church as a ship in the storm at a catacomb at Rome, Italy / Bridgeman Images

UTD2843809: Old fortifications at Suomenlinna, Finland 1920s / Bridgeman Images

UTD2843658: Knights' hall at Hohenschwangau castle at Bavaria / Bridgeman Images

UTD2843845: Oulujeki rapids in Finland, 1920s / Bridgeman Images

KW2832631: View over rooftops of the old town from the Minceta Tower, Dubrovnik, Croatia (photo) / Bridgeman Images

KW2832646: Corinthian capitals from fallen columns of the 1st century AD Roman temple, Cordoba, Spain (photo) / Bridgeman Images

KWE2832696: Ernest Rutherford, from Master Minds of Modern Science, published 1930 (b/w photo), Unknown photographer, (20th century) / Bridgeman Images

KWE2832709: Rupert Chawner Brooke, from The Collected Poems of Rupert Brooke, published 1918 (b/w photo), English Photographer, (20th century) / Bridgeman Images

KW2832621: Capilla de San Jose, Seville, Spain (photo) / Bridgeman Images

KW2832645: Columns with Corinthian capitals of 1st century AD Roman temple, Cordoba, Spain (photo) / Bridgeman Images

KW2832651: Roman Forum, Rome, Italy (photo) / Bridgeman Images

KW2832661: Bas-relief of King Umberto I of Italy above entrance to Sforzesco Castle, Milan, Italy (photo) / Bridgeman Images

KWE2832678: Edmond de Goncourt (b/w photo), Unknown photographer, (19th century) / Bridgeman Images